import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class HelloWorld extends HttpServlet {

    private String message;

    public void init() throws ServletException {
	message = "Hello World build success";
    }

    public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
	response.setContentType("text/html");

	PrintWriter out = response.getWriter();
	out.println("<h1>" + message + "</h1>");
    }

    public void destroy() {
    }

}
